CN104390287B - A kind of dehumidifier for improving dehumidification rate - Google Patents
A kind of dehumidifier for improving dehumidification rate Download PDFInfo
- Publication number
- CN104390287B CN104390287B CN201410713440.1A CN201410713440A CN104390287B CN 104390287 B CN104390287 B CN 104390287B CN 201410713440 A CN201410713440 A CN 201410713440A CN 104390287 B CN104390287 B CN 104390287B
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- air
- dehumidifier
- heater
- rotary dehumidifier
- regeneration
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
- F24F2003/144—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification by dehumidification only
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Atmospheric Sciences (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of dehumidifier for improving dehumidification rate, including body, body is provided with the first air inlet and air outlet, the the first dehumidifying stream for passing sequentially through condensate and heat exchanger and rotary dehumidifier is formed between first air inlet and air outlet, the second air inlet is additionally provided with body, the second dehumidifying stream of rotary dehumidifier is formed through between the second air inlet and air outlet.On the basis of conventional first dehumidifying stream, the second dehumidifying stream is formed with the dehumidifier of the present invention, room air on the dehumidifying stream does not pass through condensate and heat exchanger, but directly pass through rotary dehumidifier, on the one hand air quantity compensation is carried out to the first dehumidifying stream, in case the first air inlet intake is not enough；On the other hand due to not carrying out heat exchange with regeneration air, therefore the temperature after being dehumidified is lower than the temperature of the first dehumidifying stream, air themperature that can be at relative reduction air outlet when being discharged, it is to avoid indoor temperature is raised, and improves dehumidification rate.
Description
Technical field
The present invention relates to a kind of dehydrating unit, and in particular to a kind of dehumidifier of raising dehumidification rate.
Background technology
According to the difference of working method, existing dehumidifier can be divided into using kind of refrigeration cycle dehumidifier and utilize drying
The dehumidifier of wheel.
Wherein, using the dehumidifier of kind of refrigeration cycle need be equipped with compressor, and use during exist compressor noise and
The problem of ensuring to arrange space of compressor etc., therefore in recent years mostly using the dehumidifier using drying wheel.This dehumidifier
Operation principle is that rotary dehumidifier has the property of moisture in absorption air, first makes room air by rotary dehumidifier and is dehumidified heel row
Go out, then using adsorbing moist dry element on high temperature air dehumidification regeneration system wheel.
Here, the air regenerated to rotary dehumidifier becomes high temperature and humidity, and above-mentioned high temperature and humidity air to outside
It is discharged.But, problem is, in the case where discharging above-mentioned high temperature and humidity air to outside, no matter dehumidifier is placed in building
The outside of thing or disposed within, is required for possessing single blast pipe.
If the high temperature and humidity air for making regeneration dry element inside dehumidifier is circulated, need not possess individually
Blast pipe；And dehumidifier can also be arranged on the position desired by user.
In order that the air circulation of above-mentioned high temperature and humidity, it is necessary to remove the moisture in high temperature and humidity air, therefore typically
The condensate and heat exchanger for the moisture that can be removed in high temperature and humidity air is set between air inflow part and rotary dehumidifier indoors.That is,
The room air of high temperature and humidity air and normal temperature is subjected to heat exchange, to condense the moisture contained in high temperature and humidity air, with this
To reduce its humidity.
Chinese patent literature such as the B of Publication No. CN 101574611 discloses a kind of dehumidifier for improving dehumidification rate,
Including：The recovery stream for dehumidifying stream and the regeneration air flowing that suction room air is formed with body, body and is dehumidified
Road；
Rotary dehumidifier, including the dehumidification portion that is dehumidified to the room air and be reproduced using the regeneration air
Reproducing unit；
Condensate and heat exchanger, its be arranged side-by-side on multiple heat exchanger plates, the plurality of heat exchanger plate be formed through it is described
Multiple condensation streams that the regeneration air of reproducing unit is inhaled into from top and is discharged to bottom；
On the top of the multiple heat exchanger plate, the regeneration flowed into by the regeneration air of the rotary dehumidifier is respectively formed with
Air inflow part, the multiple regeneration air inflow portion is interconnected.
The defect of the existing dehumidifier dehumidified using drying wheel is that (1) with regeneration air due to having carried out hot friendship
Change, the air relative temperature discharged is higher after the stream dehumidifying that dehumidifies, be expelled directly out increasing indoor temperature, human sense of comfort compared with
It is low；(2) room air to be dehumidified is only inhaled into from body front, and intake is relatively fewer.
The content of the invention
The invention provides a kind of dehumidifier for improving dehumidification rate, indoor air dehumidification is carried out using the dehumidifier, is gone out
The more conventional equipment of draught temperature is low.
A kind of dehumidifier for improving dehumidification rate, including body, body are provided with the first air inlet and air outlet, and first enters
It is formed between air port and air outlet on the first dehumidifying stream for passing sequentially through condensate and heat exchanger and rotary dehumidifier, the body also
Provided with the second air inlet, the second dehumidifying stream of rotary dehumidifier is formed through between the second air inlet and air outlet.
Two dehumidifying streams are formed with dehumidifier of the present invention, two dehumidifying path inlets are different, export identical.Wherein,
First dehumidifying stream is that the room air on the conventional dehumidifying stream in existing dehumidifier, the first dehumidifying stream need to first pass through condensation
Heat exchanger, is just dehumidified after occurring heat exchange with regeneration air at condensate and heat exchanger by rotary dehumidifier.This part by except
Wet air from regeneration air due to absorbing heat, therefore temperature is of a relatively high, if being expelled directly out, indoor temperature and humidity can
It is corresponding to rise, it is difficult to obtain effective effect on moisture extraction.
On this basis, the second dehumidifying stream is formed with dehumidifier of the invention, the room air on the dehumidifying stream
Not by condensate and heat exchanger, but on the one hand air quantity compensation, Yi Mian are directly carried out to the first dehumidifying stream by rotary dehumidifier
One air inlet intake is not enough；On the other hand due to not carrying out heat exchange, therefore the temperature ratio after being dehumidified with regeneration air
Temperature after first dehumidifying stream room air is dehumidified is low, air themperature that can be at relative reduction air outlet when being discharged,
Avoid indoor temperature from raising, improve dehumidification rate.
Preferably, second air inlet there are two, body both sides are symmetrically distributed in.
In the present invention, provided with the first air cleaner just to second air inlet in the body.Similarly, it is described
Be additionally provided with the second air cleaner in body, second air cleaner be located at the first air inlet and condensate and heat exchanger it
Between.
Preferably, first air cleaner is leaf filter.Second air cleaner and the first air filtration
Device is identical, is leaf filter.Plank frame is more light, is easily installed, and also the shape with the second air inlet is adapted.Plate
The thickness of formula filter and the filtration grade of filtrate can carry out conventional selection as needed.
It is provided with preferably, the air outlet is located at body top surface, air outlet for adjusting air outlet air flow
Oscillating vane.Air outlet is arranged on body top surface, is conducive to indoor air circulation to circulate.
The first blower fan for being used for forming the first dehumidifying stream and the second dehumidifying stream is provided with the present invention, in the body,
First blower fan is located at the downstream of rotary dehumidifier.The air draught of first blower fan is facing to the first dehumidifying stream and the second dehumidifying stream
Upstream, such room air can be discharged by the first blower fan as early as possible after being dehumidified, it is to avoid be stayed in dehumidifier body, influence dehumidifying
Efficiency.
Temperature Humidity Sensor for detecting indoor temperature and humidity is installed on the body, and for adjusting first
The control unit of rotation speed of fan；The Temperature Humidity Sensor carries display screen.The humiture letter that user can show according to display screen
Operation control portion is ceased, the first rotation speed of fan is adjusted.
Preferably, being provided with infrared intelligent switch in the main body, infrared intelligent switch includes single-chip microcomputer, with
And the light-inductive module and human body infrared induction module of access single-chip microcomputer；
Control unit and display screen carry backlight, and the backlight also accesses the single-chip microcomputer.
When light-inductive module detect indoor light it is weaker, while when human body infrared induction module senses that people walks close to,
Then open the backlight of control unit and display screen, it is on the contrary then be not turned on, advantageously account for the light-guide device generation during sleep of people's evening
Light pollution problem.
Compared with prior art, beneficial effects of the present invention are：
(1) on the basis of conventional first dehumidifying stream, the second dehumidifying stream is formed with dehumidifier of the invention, this is removed
Room air on wet stream is not by condensate and heat exchanger, but directly by rotary dehumidifier, and on the one hand dehumidify stream to first
Air quantity compensation is carried out, in case the first air inlet intake is not enough；On the other hand due to not carrying out heat exchange with regeneration air, because
Temperature after this temperature after being dehumidified is dehumidified than the first dehumidifying stream room air is low, when being discharged can relative reduction go out
Air themperature at air port, it is to avoid indoor temperature is raised, improves dehumidification rate；
(2) present invention installs air cleaner in the first air inlet and the second air inlet, according to the property of filtrate to inhaling
The room air entered carries out dedusting or purification, is conducive to improving the air purity at air outlet；
(3) dehumidifier of the invention is switched with infrared intelligent, when the light-inductive module wherein contained detects room
Interior light is weaker, while when human body infrared induction module senses that people walks close to, then opening the backlight of control unit and display screen, instead
Be then not turned on, advantageously account for people's evening during sleep light-guide device produce light pollution problem.
Brief description of the drawings
Fig. 1 is a kind of complete machine structure schematic diagram for the dehumidifier for improving heat exchanger effectiveness of the present invention；
Complete machine structure schematic diagrames of the Fig. 2 for a kind of dehumidifier for improving heat exchanger effectiveness of the present invention under another visual angle；
Fig. 3 is that Fig. 1 removes the structural representation after front panel；
Fig. 4 is dehumidifier body interior structural representation of the present invention；
Fig. 5 is body interior structural representation of the dehumidifier of the present invention under another visual angle；
Fig. 6 is the body interior structural representation under another visual angle in dehumidifier of the present invention；
Fig. 7 is a kind of explosive view for the dehumidifier for improving heat exchanger effectiveness of the present invention；
Fig. 8 is the structural representation of rotary dehumidifier group in Fig. 7；
Fig. 9 is the structural representation of condensate and heat exchanger in Fig. 7；
Figure 10 is the structural representation of the first end socket in Fig. 9；
Figure 11 is the structural representation of the first blower fan in Fig. 7；
Figure 12 is the structural representation of heater in Fig. 7；
Figure 13 is the structural representation of the second blower fan in Fig. 7；
Wherein, 1：Body, 11：Base, 12：Front panel, 13：Rear board, 14：Top plate, 15：Side plate, 16：Infrared intelligent
Switch, 17：Web plate, 18：Water tank, 19：Control unit, 121：First air inlet, 122：Allocation mouth, 141：Air outlet, 142：Swing
Blade, 151：Second air inlet, 191：Display screen；
2：First air cleaner；
3：Second air cleaner；
4：Rotary dehumidifier group, 41：Runner base, 42：Gear, 43：Rotary dehumidifier, 44：Rotor motor, 45：Runner shaft, 46：Heat
Fan housing, 47：Second circular hole, 48：Driving wheel, 49：First circular hole；
5：First blower fan, 51：First lid, 52：First base, 53：First fan, 54：First motor, 55：Motor branch
Frame；
6：Condensate and heat exchanger, 60：Cavity, 61：First end socket, 62：First tube sheet, 621：Second tube sheet, 63：Second envelope
Head, 64：Condensed water tap, 65：First condenser pipe, 66：Second condenser pipe, 67：Regeneration air is exported, and 68：Regeneration air enters
Mouthful, 69：Thermal insulation board, 611：Regeneration airflow is entered the room, and 612：Regeneration air discharges room；
7：Second blower fan, 71：Second base, 72：Second lid, 73：Regeneration air flow export, 74：Second fan, 75：
Second motor, 76：Regeneration air refluxing opening；
8：Heater, 81：Cover of heater, 82：Heater cartridges, 83：Square groove, 84：Temperature conditioning unit, 85：Scallop hole.
Embodiment
As shown in Figure 1, Figure 2, Figure 5, a kind of dehumidifier for improving heat exchanger effectiveness of the present invention, including body 1, body bag
Include：The top plate of base 11, fixed front panel 12 and rear board 13 on the pedestal 11, and connection front panel 12 and rear board 13
14 and two blocks of side plates 15.Wherein, front panel 12 is provided with the first air inlet 121, the first air inlet 121 covered with web plate 17.
Top plate 14 is provided with air outlet 141, air outlet 141 and is provided with oscillating vane 142, the air stream for adjusting air outlet 141
To.Control unit 19 is additionally provided with top plate, is operated for the operating to dehumidifier, temperature and humidity sensing is installed on rear board 13
Device, Temperature Humidity Sensor carries display screen 191, the temperature and humidity information operation control portion that user shows according to display screen 191
19。
From Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, body 1 is internally provided with the first air cleaner 2, condensation heat exchange
Device 6, rotary dehumidifier group 4, the first blower fan 5, the second blower fan 7 and heater 8.
In the present embodiment, three air flow circuits are formed with body 1, that is, dehumidify stream, regeneration flow path and compensation stream.
Wherein, dehumidifying stream sucks room air A1 from the first air inlet 121 by the first blower fan 5 and formed.Room air A1
After the entrance of the first air inlet 121, the first air cleaner 2, rotary dehumidifier group 4, the first blower fan 5 are passed sequentially through, is finally dried empty
Gas A is discharged from air outlet 141.
In the present embodiment, the first air cleaner 2 is panel air filter, and the species of filtrate can be selected according to actual needs
Select.
From Fig. 7, Figure 11, the first blower fan 5 includes the lid 51 of first base 52 and first being engaged, first base 52
First motor 54, the fan 53 of motor bracket 55 and first are inside installed successively.First motor 54 is installed first with motor bracket 55
In first base 52, then embedded first fan 53, the first motor 54 and the first fan 53 can freely revolve in first base 52
Turn.Drive the first fan 53 to rotate by the first motor 54, room air A1 is sucked to form dehumidifying stream.
From Fig. 7, Fig. 8, rotary dehumidifier group 4 includes runner base 41, and rotary dehumidifier 43 passes through runner shaft 45 and runner base
41 are rotatably assorted；Rotor motor 44 is installed, the periphery of rotary dehumidifier 43 is fixed with gear 42, rotor motor 44 on runner base 41
Rotated by the rotary dehumidifier 43 of its drive belt gear 42 of driving wheel 48.Rotary dehumidifier 43 is located at the first blower fan 5 and condensate and heat exchanger 6
Between, for adsorbing by the moisture in the room air A1 of the first blower fan 50, and it can regenerate under the high temperature conditions.
Be regenerated by the second blower fan 7, heater 8 and the condensate and heat exchanger 6 of rotary dehumidifier 43 are realized.
From Fig. 7, Figure 13, the second blower fan 7 includes the lid 72 of second base 71 and second being engaged, second base 71
The second fan 74 is inside rotatablely equipped with, the second fan 74 drives rotation by the second motor 75.It is empty with regeneration in second base 71
Regeneration air refluxing opening 76 corresponding with the position of the second fan 74 is carried on air stream outlet 73, the second lid 72.Second fan 74
The regeneration air B that rotation is formed on regeneration flow path, regeneration flow path flows out from regeneration air flow export 73, by heater 8, dehumidifying
After wheel combination 4, condensate and heat exchanger 6, then from the second blower fan 7 of return of regeneration air refluxing opening 76, carry out the circulation of next round.
From Fig. 7, Figure 12, heater 8 is included in heater cartridges 82 and the cover of heater 81 being engaged, heater cartridges 82
Portion (is omitted) provided with heat-generating units in figure, and heat-generating units are made up of heating wire, mica plate rack, reflecting piece.Heater cartridges 82
Outside is provided with temperature conditioning unit 84, it is to avoid the temperature of heater 8 is too high.It is provided with and is docked with regeneration air outlet 73 in heater cartridges 82
Square groove 83, using heat-generating units to enter square groove 83 regeneration air heat, on cover of heater 81 carry for regeneration sky
The scallop hole 85 that gas passes through.
As shown in fig. 6, visible with reference to Fig. 7, Fig. 8, Figure 12, the second blower fan 7 is each attached to moisture absorption wheel group 4 with heater 8
On runner base 41, the regeneration air refluxing opening 76 of the second blower fan 7 is docked with the first circular hole 49 of runner base 41, heater 8
Scallop hole 85 towards rotary dehumidifier 43, the opposite side of rotary dehumidifier 43 be provided with the position of scallop hole 85 just to air bells cap 46,
Prevent that the regeneration air by rotary dehumidifier 43 from shedding, air bells cap 46 carries the second circular hole 47 docked with condensate and heat exchanger 6, lead to
The regeneration air for crossing rotary dehumidifier 43 is directly entered condensate and heat exchanger 6 through the second circular hole 47.It is relative with heater 8, air bells cap 46
The position answered is the reproducing unit of rotary dehumidifier 43, and remaining position is the dehumidification portion of rotary dehumidifier 43, reproducing unit and dehumidification portion except
Constantly changed in the rotary course of wet wheel 43.
From Fig. 7, Fig. 9, condensate and heat exchanger 6 includes the first end socket 61 and the second end socket 63, wherein, the first end socket 61
Inside set thermal insulation board 69, the thermal insulation board 69 by the inner chamber of the first end socket 61 be divided into regeneration airflow enter the room 611 and regeneration air discharge
Room 612.Carry and entered the room 611 corresponding regeneration air entrances 68, Yi Jiyu with regeneration airflow on the side wall of first end socket 61
The corresponding regeneration air outlet 67 in regeneration air discharge room 612, second circular hole of the regeneration air entrance 68 and air bells cap 46
Docked by pipeline with the first circular hole 49 of runner base 41 47 docking, regeneration air outlet 67.The inner chamber of second end socket 63
Be formed as regeneration air transporting room.
It is provided with the lumen openings of first end socket 61 at first tube sheet 62, the lumen openings of the second end socket 63 and is provided with
Two tube sheets 621.The mounting means of first tube sheet 62 and the second tube sheet 621 is：The end of first tube sheet 62 and the second tube sheet 621 is equal
(omitted with convex edge in figure), as seen from Figure 10, the end of the first end socket 61 carries the cavity 60 being engaged with the convex edge, coordinates
The first end socket 61 can be fixed with the first tube sheet 62 using nut.The fixed form of second end socket 63 and the second tube sheet 621 with it is upper
State identical.
Many first condenser pipes 65 and the second condenser pipes of Duo Gen 66 are fixed between first tube sheet 62 and the second tube sheet 621,
Regeneration airflow is entered the room 611 to be connected by many first condenser pipes 65 with regeneration air transporting room, regeneration air discharge room 612
It is connected by many second condenser pipes 66 with regeneration air transporting room.In the present embodiment, each first condenser pipe 65 and second is cold
Solidifying pipe 66 is managed using PP, and wall thickness is 0.2mm.
The regeneration air of high temperature and humidity enters the room 611 from regeneration air entrance 68 into regeneration airflow, uniformly across each
First condenser pipe 65 reaches regeneration air transporting room, then reaches regeneration air discharge room uniformly across each second condenser pipe 66
612, finally return to the second blower fan from the pipeline being connected at regeneration air outlet 67 by the first circular hole 49 of runner base 41
7, form the regeneration flow path circulated.
From Fig. 1, Fig. 3, Fig. 4, Fig. 7, Fig. 9, between the first condenser pipe 65 and the second condenser pipe 66 are on the first tube sheet 62
Gap is arranged, and Heterogeneous Permutation between each first condenser pipe 65, between each second condenser pipe 66.The regeneration air of high temperature and humidity exists
During being flowed in the condenser pipe 66 of each first condenser pipe 65 and second, with from each condenser pipe 66 of first condenser pipe 65 and second it
Between gap in the room air A1 that passes through carry out heat exchange, wherein the water vapour contained is cold in each first condenser pipe 65 and second
Condensed in solidifying pipe 66, the water droplet of formation respectively enters regeneration airflow along each condenser pipe 66 of first condenser pipe 65 and second and entered the room
611 and regeneration air discharge room 612, and condensed water tap 64 from the bottom of the first end socket 61 flows out.Opened up on front panel 12
It is to flow into be collected in water tank 18 to have the water droplet condensed in the allocation mouth 122 for installing water tank 18, condensate and heat exchanger 6
Come.
As shown in Fig. 1, Fig. 4, Fig. 7, be additionally provided with the side plate 15 of body 1 in second air inlet 151, body 1 be provided with
Second air inlet 151 just to the second air cleaner 3, the second air cleaner 3 as the first air cleaner 2, also for
Panel air filter；The position of second air inlet 151, the second air cleaner 3 and the blower fan 5 of rotary dehumidifier group 4 and first is just right.
First blower fan 5 is sucked in room air A2 formation compensation streams, compensation stream wherein at the second air inlet 151
One (dehumidifying branch road) is directly dehumidified by rotary dehumidifier 43, and air quantity is carried out to the room air A1 entered from the front of body 1
Compensation；Another (cooling branch road) is then direct by the first blower fan 5, from air outlet after being mixed with the air dehumidified through rotary dehumidifier 43
Discharged at 141；The room air that this part has been dehumidified with regeneration air due to having carried out heat exchange, and temperature is of a relatively high, drop
Being mixed into for warm branch road advantageously reduces its temperature, it is to avoid air outlet too high temperature of air.
The dehumidifier of the present embodiment is further equipped with the sealing plate (being omitted in figure) being adapted with the second air inlet 151, works as room
When interior temperature is relatively low, then sealing plate is arranged at the second air inlet 151, then compensates stream and be trapped, air outlet temperature is corresponding
Improve.
Infrared intelligent switch 16 is also equipped with the side plate 15 of body 1, it contains single-chip microcomputer, and is respectively connected to single-chip microcomputer
Light-inductive module and human body infrared induction module, the backlight of control unit 19 and display screen 191 also accesses the single-chip microcomputer.When
Light-inductive module detect indoor light it is weaker, while when human body infrared induction module senses that people walks close to, then open control
Portion 19 and the backlight of display screen 191；It is on the contrary then be not turned on.
Claims (8)
1. a kind of dehumidifier for improving dehumidification rate, including body, body are provided with the first air inlet and air outlet, the first air intake
The the first dehumidifying stream for passing sequentially through condensate and heat exchanger and rotary dehumidifier is formed between mouth and air outlet, it is characterised in that institute
State and the second air inlet is additionally provided with body, the second dehumidifying stream of rotary dehumidifier is formed through between the second air inlet and air outlet
The first blower fan for being used for forming the first dehumidifying stream and the second dehumidifying stream, the first blower fan position are provided with road, the body
In the downstream of rotary dehumidifier；
First blower fan includes installing the first motor, motor branch successively in first base and the first lid being engaged, first base
Frame and the first fan, the first motor and the first fan can be rotated freely in first base；
Rotary dehumidifier is coordinated by runner shaft and runner base rotation, and rotor motor, the periphery of rotary dehumidifier are provided with runner base
Gear is fixed with, rotor motor is rotated by rotary dehumidifier of its drive wheel with gear；
Be regenerated by the second blower fan, heater and the condensate and heat exchanger of rotary dehumidifier are realized；
Second blower fan includes being rotatablely equipped with the second fan, second in second base and the second lid being engaged, second base
Fan is driven by the second motor to be rotated, and is carried and is carried and the second fan on regeneration air flow export, the second lid in second base
The corresponding regeneration air refluxing opening in position；
Heater includes being provided with heat-generating units inside the heater cartridges that are engaged and cover of heater, heater cartridges, heat-generating units by
Heating wire, mica plate rack, reflecting piece is constituted, be provided with temperature conditioning unit, heater cartridges on the outside of heater cartridges be provided with again
The square groove of raw air outflow port docking, is heated, band on cover of heater using heat-generating units to the regeneration air for entering square groove
There is the scallop hole passed through for regeneration air；
Second blower fan is each attached on the runner base of moisture absorption wheel group with heater, and the regeneration air refluxing opening of the second blower fan is with turning
The first circular hole docking of base is taken turns, the scallop hole of heater is provided with and scallop hole towards rotary dehumidifier in the opposite side of rotary dehumidifier
Position just to air bells cap, prevent from shedding by the regeneration air of rotary dehumidifier, air bells cap is carried and docked with condensate and heat exchanger
Second circular hole, the position corresponding with heater, air bells cap is the reproducing unit of rotary dehumidifier, and remaining position is removing for rotary dehumidifier
Wet end, reproducing unit is constantly changed with dehumidification portion in the rotary course of rotary dehumidifier.
2. dehumidifier as claimed in claim 1, it is characterised in that second air inlet has two, is symmetrically distributed in body
Both sides.
3. dehumidifier as claimed in claim 2, it is characterised in that provided with the just to second air inlet in the body
One air cleaner.
4. dehumidifier as claimed in claim 3, it is characterised in that first air cleaner is leaf filter.
5. the dehumidifier as described in Claims 1 to 4 is any, it is characterised in that the second air filtration is additionally provided with the body
Device, second air cleaner is located between the first air inlet and condensate and heat exchanger.
6. the dehumidifier as described in Claims 1 to 4 is any, it is characterised in that the air outlet is located at body top surface, air outlet
Place is provided with the oscillating vane for adjusting air outlet air flow.
7. the dehumidifier as described in claim 1 is any, it is characterised in that be provided with the body for detecting indoor temperature
With the Temperature Humidity Sensor of humidity, and the control unit for the first rotation speed of fan of regulation；The Temperature Humidity Sensor is with aobvious
Display screen.
8. dehumidifier as claimed in claim 7, it is characterised in that infrared intelligent switch is provided with the body, this is red
Outside line intelligent switch includes single-chip microcomputer, and accesses the light-inductive module and human body infrared induction module of single-chip microcomputer；
Control unit and display screen carry backlight, and the backlight also accesses the single-chip microcomputer.
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| CN201410713440.1A CN104390287B (en) | 2014-11-28 | 2014-11-28 | A kind of dehumidifier for improving dehumidification rate |
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| CN201410713440.1A CN104390287B (en) | 2014-11-28 | 2014-11-28 | A kind of dehumidifier for improving dehumidification rate |
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| CN104390287A CN104390287A (en) | 2015-03-04 |
| CN104390287B true CN104390287B (en) | 2017-07-21 |
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| CN201410713440.1A Active CN104390287B (en) | 2014-11-28 | 2014-11-28 | A kind of dehumidifier for improving dehumidification rate |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109102831A (en) * | 2017-06-21 | 2018-12-28 | 宁波漫睿文化科技有限公司 | A kind of wear-type recording device |
| CN112880068B (en) * | 2021-01-27 | 2022-03-08 | 海信（广东）空调有限公司 | Dehumidifier |
| WO2023115719A1 (en) * | 2021-12-20 | 2023-06-29 | 广东鸦米创新科技有限公司 | Condensation member and rotating wheel type dehumidifier |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3574325B2 (en) * | 1998-04-27 | 2004-10-06 | シャープ株式会社 | Dehumidifier |
| JP2002361026A (en) * | 2001-06-07 | 2002-12-17 | Sanyo Electric Co Ltd | Electric dehumidifying machine |
| KR100655015B1 (en) * | 2004-12-07 | 2006-12-06 | 엘지전자 주식회사 | Dehumidifying apparatus |
| KR101231321B1 (en) * | 2006-04-27 | 2013-02-07 | 엘지전자 주식회사 | A dehumidifier |
| CN204240502U (en) * | 2014-11-28 | 2015-04-01 | 安徽德赫斯曼环保设备科技有限公司 | A kind of dehumidifier improving dehumidification rate |
-
2014
- 2014-11-28 CN CN201410713440.1A patent/CN104390287B/en active Active
Non-Patent Citations (1)
| Title |
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| 温湿度的自动调节;严立三等;《纺织厂空调与除尘》;北京：中国纺织出版社;19981231;第195-198页 * |
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Effective date of registration: 20230425 Address after: No. 3, Yan'an Road, Tunxi District, Mount Huangshan City, Anhui Province 245000 Patentee after: Zhang Qibing Address before: 247126 Building C1, Standardized Factory Building, Science and Technology Incubation Park, Jiangnan Industrial Concentration Zone, Chizhou City, Anhui Province Patentee before: ANHUI DHESM ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |
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